DRA-2 UNIVERSAL COMMUNICATION NODE
14/158
USER GUIDE - Rev.5 (January 2018)
1.4.7
Equipment interfaces
➢
Basic interfaces:
•
6 Fast Ethernet ports in 10/100Base-Tx configuration.
•
2 Gigabit Ethernet SFP ports.
•
1 service console.
➢
The interfaces provided by the available options
*
:
•
GPRS (2G) / UMTS (3G) and ADSL (on request)
•
BPLC
•
SSPLC (being developed)
•
cable modem (DOCSIS/EuroDOCSIS 1.0/1.1/2.0)
•
Fast Ethernet (100Base-Tx or 100Base-Fx) (being developed)
•
RS-232, RS-485, optical serie (being developed)
1.4.7.1
GPRS (2G) interface characteristics
➢
Quad band: 850/900/1800/1900MHz.
•
Class 4 (+33dBm ±2dB) for EGSM850
•
Class 4 (+33dBm ±2dB) for EGSM900
•
Class 1 (+30dBm ±2dB) for GSM1800
•
Class 1 (+30dBm ±2dB) for GSM1900
1.4.7.2
UMTS (3G) interface characteristics
➢
UMTS/HSDPA: Dual band, 900/2100MHz
➢
GSM/GPRS/EDGE: Dual band, 900/1800MHz
•
Class 4 (+33dBm ±2dB) for EGSM900
•
Class 1 (+30dBm ±2dB) for GSM1800
•
Class E2 (+27dBm ± 3dB) for GSM 900 8-PSK
•
Class E2 (+26dBm +3 /-4dB) for GSM 1800 8-PSK
•
Class 3 (+24dBm +1/-3dB) for UMTS 2100, WCDMA FDD BdI
•
Class 3 (+24dBm +1/-3dB) for UMTS 900,WCDMA FDD BdVIII
*
See list of combinations permitted in section 1.3, DRA-2 interfaces.
